Ngā Rauropi Whakaoranga

A critique of the paper by Haase (1990). Presents some outcomes of attempts to develop the economic uses of New Zealand plant species. Development of ornamental species a particular focus. Biogeographical factors, particularly the absence of an indigenous land mammal fauna and a mild oceanic climate, are suggested as reasons why the New Zealand flora has not provided significant esculent plants. Reference made to plants introduced by Māori and what remains of these introductions. Considerable scope for exploration of New Zealand plants for uses other than food. Market factors remain major determinants for future development of economic products from New Zealand plants. (from authors" abstract)